Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 50.209.121.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31892
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;50.209.121.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020302 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 11:18:03 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.121.209.50.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.121.209.50.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
85.93.20.66 attackspambots
20 attempts against mh-misbehave-ban on wind.magehost.pro
2019-09-22 20:44:37
90.188.114.107 attack
Sep 22 10:32:06 markkoudstaal sshd[879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.188.114.107
Sep 22 10:32:08 markkoudstaal sshd[879]: Failed password for invalid user user1 from 90.188.114.107 port 33388 ssh2
Sep 22 10:36:50 markkoudstaal sshd[1299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.188.114.107
2019-09-22 20:44:04
189.109.247.149 attackspam
$f2bV_matches
2019-09-22 20:27:58
162.249.37.22 attackspambots
Sep 22 12:05:08 MK-Soft-VM7 sshd[31644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.249.37.22 
Sep 22 12:05:10 MK-Soft-VM7 sshd[31644]: Failed password for invalid user alfresco from 162.249.37.22 port 27348 ssh2
...
2019-09-22 20:31:23
165.227.53.38 attack
Automatic report - SSH Brute-Force Attack
2019-09-22 20:30:43
180.100.214.87 attackbotsspam
Sep 22 11:39:37 master sshd[17347]: Failed password for invalid user user3 from 180.100.214.87 port 53786 ssh2
Sep 22 11:57:41 master sshd[17768]: Failed password for invalid user test from 180.100.214.87 port 40218 ssh2
Sep 22 12:02:17 master sshd[18174]: Failed password for invalid user plexuser from 180.100.214.87 port 52218 ssh2
Sep 22 12:06:52 master sshd[18280]: Failed password for invalid user kjacobs from 180.100.214.87 port 35968 ssh2
Sep 22 12:11:22 master sshd[18382]: Failed password for invalid user admin from 180.100.214.87 port 47914 ssh2
Sep 22 12:15:53 master sshd[18487]: Failed password for invalid user deb from 180.100.214.87 port 59840 ssh2
Sep 22 12:20:25 master sshd[18588]: Failed password for invalid user xinsixue from 180.100.214.87 port 43550 ssh2
Sep 22 12:25:07 master sshd[18695]: Failed password for invalid user bd from 180.100.214.87 port 55612 ssh2
Sep 22 12:29:31 master sshd[18797]: Failed password for invalid user default from 180.100.214.87 port 39286 ssh2
Sep 22 12:33:50 maste
2019-09-22 20:03:45
41.33.205.10 attack
Sep 22 05:44:24 xeon cyrus/imap[45165]: badlogin: host-41.33.205.10.tedata.net [41.33.205.10] plain [SASL(-13): authentication failure: Password verification failed]
2019-09-22 20:19:32
222.233.53.132 attackbotsspam
Automatic report - Banned IP Access
2019-09-22 20:11:48
210.211.127.223 attack
Sep 22 14:47:57 [host] sshd[28195]: Invalid user terrariaserver2 from 210.211.127.223
Sep 22 14:47:57 [host] sshd[28195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.211.127.223
Sep 22 14:47:59 [host] sshd[28195]: Failed password for invalid user terrariaserver2 from 210.211.127.223 port 55446 ssh2
2019-09-22 20:51:26
61.19.23.30 attackspambots
2019-09-22T08:36:11.338436abusebot-7.cloudsearch.cf sshd\[22324\]: Invalid user demo from 61.19.23.30 port 48992
2019-09-22 20:10:52
119.190.202.203 attackspambots
Chat Spam
2019-09-22 20:34:09
139.155.89.153 attackspambots
Sep 22 12:06:05 MK-Soft-Root2 sshd\[19800\]: Invalid user lab from 139.155.89.153 port 56394
Sep 22 12:06:05 MK-Soft-Root2 sshd\[19800\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.89.153
Sep 22 12:06:07 MK-Soft-Root2 sshd\[19800\]: Failed password for invalid user lab from 139.155.89.153 port 56394 ssh2
...
2019-09-22 20:22:29
119.42.175.200 attack
Sep 22 08:01:53 thevastnessof sshd[8778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.42.175.200
...
2019-09-22 20:10:01
175.197.74.237 attack
Sep 22 07:02:06 intra sshd\[64539\]: Invalid user oracle from 175.197.74.237Sep 22 07:02:08 intra sshd\[64539\]: Failed password for invalid user oracle from 175.197.74.237 port 50055 ssh2Sep 22 07:06:58 intra sshd\[64581\]: Invalid user admin from 175.197.74.237Sep 22 07:07:00 intra sshd\[64581\]: Failed password for invalid user admin from 175.197.74.237 port 27303 ssh2Sep 22 07:11:49 intra sshd\[64674\]: Invalid user github from 175.197.74.237Sep 22 07:11:51 intra sshd\[64674\]: Failed password for invalid user github from 175.197.74.237 port 5708 ssh2
...
2019-09-22 20:29:42
101.36.150.59 attack
Sep 22 14:21:10 vps01 sshd[2243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.150.59
Sep 22 14:21:13 vps01 sshd[2243]: Failed password for invalid user dante from 101.36.150.59 port 47898 ssh2
2019-09-22 20:40:41

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